Count Eudes of Blois and Champagne
Count Eudes is no longer alive.

 Ermengarde de Auvergne
Ermengarde was born in 0994.  She died at the age of 48 in 1042.

 Bertha de Chartres
Bertha was born in 1015 in Brittany, France.  She died at the age of 70 on April 11th, 1085.